IT-Administrator Linux (m/w/d)
Core
Linux system administration, infrastructure automation, and network security management for a technically demanding environment.
Role type
Linux System Administrator (Infrastructure & Automation)
Builds
Reliable, automated infrastructure and network services
Domain
IT Infrastructure / Linux Systems / Network Security
Required skills
Linux administration, Ansible, GitOps, CI/CD, Firewall management (OPNsense), Network fundamentals, Troubleshooting, Storage systems (ZFS/Ceph), High-availability services, Monitoring tools
Preferred skills
Linux Internals, Kernel modules, eBPF, Performance tuning, Proxmox, FRR, nftables, Policy-Routing, VyOS, HAProxy, PostgreSQL/MySQL replication, CheckMK, Prometheus, Grafana